Job offer

Senior Developer Engineer

The role of Expert Developer Engineer at ING Bank in Warsaw, Poland, involves developing, implementing, and maintaining applications, collaborating with product owners, and ensuring IT security. The position offers the opportunity to work in a dynamic technical environment and to continuously develop your skills.

Abroad

ING Group

100%

Tasks

Development, implementation, and maintenance of applications to support the department
Collaboration with Product Owners
Ensuring the security of IT systems and new solutions
Working with large amounts of data and various data structures
Integration of solutions with other banking systems
Working in self-organized teams using the Agile Scrum methodology

Requirements

Knowledge of Apache Spark
Knowledge of Apache Cassandra
Knowledge of Bash, Python, or PowerShell
Knowledge of Linux

We offer

Work in a dynamic technical environment with over 1,000 employees on the IT team, where you can bring your ideas to life and continuously develop your skills
Two days off
Employee Payment Program with an Electronic Benefits Package
Opportunity to take advantage of attractive loans with accounts
Attractive contracts offering opportunities for growth and new challenges

Original job description

Job details

Found on:

March 31, 2026

Employer:

ING Group

job percentage:

100%

Place of work:

Abroad

Place found on:

https://careers.ing.com/en/job/warsaw/expert-developer-engineer/3120/36302622912

About the employer:

ING is a Dutch banking group with an international presence.

It offers banking services and financial products to private and business customers.

The bank operates in over 40 countries, including Switzerland.

ING relies heavily on digital innovations and online banking.

Training opportunities powered by skillaware.